genirq: cleanup the sparseirq modifications

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

1 files changed, 10 insertions, 8 deletions

diff --git a/kernel/irq/spurious.c b/kernel/irq/spurious.c
index ec5a4bef3054..dd364c11e56e 100644
--- a/kernel/irq/spurious.c
+++ b/kernel/irq/spurious.c
@@ -26,8 +26,7 @@ static DEFINE_TIMER(poll_spurious_irq_timer, poll_spurious_irqs, 0, 0);
 static int try_one_irq(int irq, struct irq_desc *desc)
 {
         struct irqaction *action;
-        int ok = 0;
-        int work = 0;   /* Did we do work for a real IRQ */
+        int ok = 0, work = 0;
 
         spin_lock(&desc->lock);
         /* Already running on another processor */
@@ -88,9 +87,8 @@ static int try_one_irq(int irq, struct irq_desc *desc)
 
 static int misrouted_irq(int irq)
 {
-        int i;
-        int ok = 0;
         struct irq_desc *desc;
+        int i, ok = 0;
 
         for_each_irq_desc(i, desc) {
                 if (!i)
@@ -108,8 +106,8 @@ static int misrouted_irq(int irq)
 
 static void poll_spurious_irqs(unsigned long dummy)
 {
-        int i;
         struct irq_desc *desc;
+        int i;
 
         for_each_irq_desc(i, desc) {
                 unsigned int status;
@@ -126,7 +124,8 @@ static void poll_spurious_irqs(unsigned long dummy)
                 try_one_irq(i, desc);
         }
 
-        mod_timer(&poll_spurious_irq_timer, jiffies + POLL_SPURIOUS_IRQ_INTERVAL);
+        mod_timer(&poll_spurious_irq_timer,
+                  jiffies + POLL_SPURIOUS_IRQ_INTERVAL);
 }
 
 /*
@@ -177,7 +176,9 @@ report_bad_irq(unsigned int irq, struct irq_desc *desc, irqreturn_t action_ret)
         }
 }
 
-static inline int try_misrouted_irq(unsigned int irq, struct irq_desc *desc, irqreturn_t action_ret)
+static inline int
+try_misrouted_irq(unsigned int irq, struct irq_desc *desc,
+                  irqreturn_t action_ret)
 {
         struct irqaction *action;
 
@@ -253,7 +254,8 @@ void note_interrupt(unsigned int irq, struct irq_desc *desc,
                 desc->depth++;
                 desc->chip->disable(irq);
 
-                mod_timer(&poll_spurious_irq_timer, jiffies + POLL_SPURIOUS_IRQ_INTERVAL);
+                mod_timer(&poll_spurious_irq_timer,
+                          jiffies + POLL_SPURIOUS_IRQ_INTERVAL);
         }
         desc->irqs_unhandled = 0;
 }